Eve is thinking of two numbers. Their product is -42 and their sum is -1. Which system of equations represents the situation?
a.
xy = -1
x + y = -42
b.
x + y = -42
x – y = -1
c.
x + y = -1
x – y = -42
d.
xy = -42
x + y = -1
help po pls
a.
xy = -1
x + y = -42
b.
x + y = -42
x – y = -1
c.
x + y = -1
x – y = -42
d.
xy = -42
x + y = -1
help po pls
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Answer:
D
Step-by-step explanation:
hope it helps y'all. study well, good luck!
Answer:
D.
Step-by-step explanation:
-Product is the result of multiplication (×)
Example: xy= -42
(x) (y) or x*y or x × y in the given means multiplication and -42 is the product
-Sum is the result or answer we get on adding(+) two or more numbers
Example: x+y = -1
-1 is the sum